Communities dedicated to web history often archive public discussions and media from that era.
Instead of searching for potentially dangerous login credentials, users interested in the 2012–2013 era of the web often turn to:
Back in 2012 and 2013, the internet was a different place. "Community-shared" accounts were popular on forums and directories. Users often sought "better" or premium access to content aggregators like Tufos without creating individual accounts. During this time, sites like BugMeNot were the primary destination for finding crowdsourced usernames and passwords. Why 2012–2013 Credentials Rarely Work Today
Websites that ask you to "log in" to see a list of passwords are often trying to steal your current credentials.
If you are specifically searching for credentials from that window of time, you will likely hit several roadblocks:
The search for archived login credentials for vintage niche websites like "Tufos" from the 2012–2013 era is a common rabbit hole for digital archeologists and nostalgic web users. However, if you are looking for "senha e login" (password and login) details for pages from over a decade ago, there are several technical and security realities to consider. The Era of Shared Logins (2012–2013)